{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2016:TC32B4S6PDW3C4B7YEZGRUG6ZA","short_pith_number":"pith:TC32B4S6","canonical_record":{"source":{"id":"1608.07831","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"q-fin.RM","submitted_at":"2016-08-28T16:42:02Z","cross_cats_sorted":[],"title_canon_sha256":"f4e67595345027ab3302f1acbbea5b5412fa4473f8003ef72007acabf4e8b4fe","abstract_canon_sha256":"21a98c6ea577ef128590c2ae3770ea0fb7eff6b47a201d86eec9bca97f5f1d14"},"schema_version":"1.0"},"canonical_sha256":"98b7a0f25e78edb1703fc13268d0dec82286976c5f544897e11ee622b1a5f171","source":{"kind":"arxiv","id":"1608.07831","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1608.07831","created_at":"2026-05-18T01:07:49Z"},{"alias_kind":"arxiv_version","alias_value":"1608.07831v1","created_at":"2026-05-18T01:07:49Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1608.07831","created_at":"2026-05-18T01:07:49Z"},{"alias_kind":"pith_short_12","alias_value":"TC32B4S6PDW3","created_at":"2026-05-18T12:30:44Z"},{"alias_kind":"pith_short_16","alias_value":"TC32B4S6PDW3C4B7","created_at":"2026-05-18T12:30:44Z"},{"alias_kind":"pith_short_8","alias_value":"TC32B4S6","created_at":"2026-05-18T12:30:44Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2016:TC32B4S6PDW3C4B7YEZGRUG6ZA","target":"record","payload":{"canonical_record":{"source":{"id":"1608.07831","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"q-fin.RM","submitted_at":"2016-08-28T16:42:02Z","cross_cats_sorted":[],"title_canon_sha256":"f4e67595345027ab3302f1acbbea5b5412fa4473f8003ef72007acabf4e8b4fe","abstract_canon_sha256":"21a98c6ea577ef128590c2ae3770ea0fb7eff6b47a201d86eec9bca97f5f1d14"},"schema_version":"1.0"},"canonical_sha256":"98b7a0f25e78edb1703fc13268d0dec82286976c5f544897e11ee622b1a5f171","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T01:07:49.802513Z","signature_b64":"2hLmPF8WrdwpUrJTPZMKS6DW37IFN4A5epgRNsBSfNZSIJxjpIoAvJKmuIDZFzs3vmPgJ4BdjUz1bbKYkB44Ag==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"98b7a0f25e78edb1703fc13268d0dec82286976c5f544897e11ee622b1a5f171","last_reissued_at":"2026-05-18T01:07:49.802088Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T01:07:49.802088Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1608.07831","source_version":1,"attestation_state":"computed"},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-05-18T01:07:49Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"VS0P/VDW9WqavCVHSBT+Bgo9779BuEjMkP/TXy3M/Pa34qsz4zEzs+qGkh7VPaXWKkurlCfB6byKh33C8MtpBA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-27T13:25:22.813621Z"},"content_sha256":"791abb5ffadfb73e8353bfe82a0f1871ff112375f1e1b8671e8675dff0e87950","schema_version":"1.0","event_id":"sha256:791abb5ffadfb73e8353bfe82a0f1871ff112375f1e1b8671e8675dff0e87950"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2016:TC32B4S6PDW3C4B7YEZGRUG6ZA","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Rethinking Financial Contagion","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"q-fin.RM","authors_text":"Gabriele Visentin, Marco D'Errico, Stefano Battiston","submitted_at":"2016-08-28T16:42:02Z","abstract_excerpt":"How, and to what extent, does an interconnected financial system endogenously amplify external shocks? This paper attempts to reconcile some apparently different views emerged after the 2008 crisis regarding the nature and the relevance of contagion in financial networks. We develop a common framework encompassing several network contagion models and show that, regardless of the shock distribution and the network topology, precise ordering relationships on the level of aggregate systemic losses hold among models. We argue that the extent of contagion crucially depends on the amount of informat"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1608.07831","kind":"arxiv","version":1},"verdict":{"id":null,"model_set":{},"created_at":null,"strongest_claim":"","one_line_summary":"","pipeline_version":null,"weakest_assumption":"","pith_extraction_headline":""},"references":{"count":0,"sample":[],"resolved_work":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57","internal_anchors":0},"formal_canon":{"evidence_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"author_claims":{"count":0,"strong_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"builder_version":"pith-number-builder-2026-05-17-v1"},"verdict_id":null},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-05-18T01:07:49Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"oekprXQ6fCd2zQ4NNm9m0zHtlz+aRevQF1w/h1V+yia4LZjtRQq5yEs/c7ehG7lsh4pwwPH8CaYGQExtOxJtCA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-27T13:25:22.814427Z"},"content_sha256":"68ff3962b77fadcc3bbcbe2666124fc1f40e47bd1c00aef895c1cbb2e9ba5ce2","schema_version":"1.0","event_id":"sha256:68ff3962b77fadcc3bbcbe2666124fc1f40e47bd1c00aef895c1cbb2e9ba5ce2"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/TC32B4S6PDW3C4B7YEZGRUG6ZA/bundle.json","state_url":"https://pith.science/pith/TC32B4S6PDW3C4B7YEZGRUG6ZA/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/TC32B4S6PDW3C4B7YEZGRUG6ZA/bundle.json","status":"primary"}],"public_keys":[{"key_id":"pith-v1-2026-05","algorithm":"ed25519","format":"raw","public_key_b64":"stVStoiQhXFxp4s2pdzPNoqVNBMojDU/fJ2db5S3CbM=","public_key_hex":"b2d552b68890857171a78b36a5dccf368a953413288c353f7c9d9d6f94b709b3","fingerprint_sha256_b32_first128bits":"RVFV5Z2OI2J3ZUO7ERDEBCYNKS","fingerprint_sha256_hex":"8d4b5ee74e4693bcd1df2446408b0d54","rotates_at":null,"url":"https://pith.science/pith-signing-key.json","notes":"Pith uses this Ed25519 key to sign canonical record SHA-256 digests. Verify with: ed25519_verify(public_key, message=canonical_sha256_bytes, signature=base64decode(signature_b64))."}],"merge_version":"pith-open-graph-merge-v1","built_at":"2026-05-27T13:25:22Z","links":{"resolver":"https://pith.science/pith/TC32B4S6PDW3C4B7YEZGRUG6ZA","bundle":"https://pith.science/pith/TC32B4S6PDW3C4B7YEZGRUG6ZA/bundle.json","state":"https://pith.science/pith/TC32B4S6PDW3C4B7YEZGRUG6ZA/state.json","well_known_bundle":"https://pith.science/.well-known/pith/TC32B4S6PDW3C4B7YEZGRUG6ZA/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2016:TC32B4S6PDW3C4B7YEZGRUG6ZA","merge_version":"pith-open-graph-merge-v1","event_count":2,"valid_event_count":2,"invalid_event_count":0,"equivocation_count":0,"current":{"canonical_record":{"metadata":{"abstract_canon_sha256":"21a98c6ea577ef128590c2ae3770ea0fb7eff6b47a201d86eec9bca97f5f1d14","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"q-fin.RM","submitted_at":"2016-08-28T16:42:02Z","title_canon_sha256":"f4e67595345027ab3302f1acbbea5b5412fa4473f8003ef72007acabf4e8b4fe"},"schema_version":"1.0","source":{"id":"1608.07831","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1608.07831","created_at":"2026-05-18T01:07:49Z"},{"alias_kind":"arxiv_version","alias_value":"1608.07831v1","created_at":"2026-05-18T01:07:49Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1608.07831","created_at":"2026-05-18T01:07:49Z"},{"alias_kind":"pith_short_12","alias_value":"TC32B4S6PDW3","created_at":"2026-05-18T12:30:44Z"},{"alias_kind":"pith_short_16","alias_value":"TC32B4S6PDW3C4B7","created_at":"2026-05-18T12:30:44Z"},{"alias_kind":"pith_short_8","alias_value":"TC32B4S6","created_at":"2026-05-18T12:30:44Z"}],"graph_snapshots":[{"event_id":"sha256:68ff3962b77fadcc3bbcbe2666124fc1f40e47bd1c00aef895c1cbb2e9ba5ce2","target":"graph","created_at":"2026-05-18T01:07:49Z","signer":{"key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signer_id":"pith.science","signer_type":"pith_registry"},"payload":{"graph_snapshot":{"author_claims":{"count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57","strong_count":0},"builder_version":"pith-number-builder-2026-05-17-v1","claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"formal_canon":{"evidence_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"paper":{"abstract_excerpt":"How, and to what extent, does an interconnected financial system endogenously amplify external shocks? This paper attempts to reconcile some apparently different views emerged after the 2008 crisis regarding the nature and the relevance of contagion in financial networks. We develop a common framework encompassing several network contagion models and show that, regardless of the shock distribution and the network topology, precise ordering relationships on the level of aggregate systemic losses hold among models. We argue that the extent of contagion crucially depends on the amount of informat","authors_text":"Gabriele Visentin, Marco D'Errico, Stefano Battiston","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"q-fin.RM","submitted_at":"2016-08-28T16:42:02Z","title":"Rethinking Financial Contagion"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1608.07831","kind":"arxiv","version":1},"verdict":{"created_at":null,"id":null,"model_set":{},"one_line_summary":"","pipeline_version":null,"pith_extraction_headline":"","strongest_claim":"","weakest_assumption":""}},"verdict_id":null}}],"author_attestations":[],"timestamp_anchors":[],"storage_attestations":[],"citation_signatures":[],"replication_records":[],"corrections":[],"mirror_hints":[],"record_created":{"event_id":"sha256:791abb5ffadfb73e8353bfe82a0f1871ff112375f1e1b8671e8675dff0e87950","target":"record","created_at":"2026-05-18T01:07:49Z","signer":{"key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signer_id":"pith.science","signer_type":"pith_registry"},"payload":{"attestation_state":"computed","canonical_record":{"metadata":{"abstract_canon_sha256":"21a98c6ea577ef128590c2ae3770ea0fb7eff6b47a201d86eec9bca97f5f1d14","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"q-fin.RM","submitted_at":"2016-08-28T16:42:02Z","title_canon_sha256":"f4e67595345027ab3302f1acbbea5b5412fa4473f8003ef72007acabf4e8b4fe"},"schema_version":"1.0","source":{"id":"1608.07831","kind":"arxiv","version":1}},"canonical_sha256":"98b7a0f25e78edb1703fc13268d0dec82286976c5f544897e11ee622b1a5f171","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"98b7a0f25e78edb1703fc13268d0dec82286976c5f544897e11ee622b1a5f171","first_computed_at":"2026-05-18T01:07:49.802088Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T01:07:49.802088Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"2hLmPF8WrdwpUrJTPZMKS6DW37IFN4A5epgRNsBSfNZSIJxjpIoAvJKmuIDZFzs3vmPgJ4BdjUz1bbKYkB44Ag==","signature_status":"signed_v1","signed_at":"2026-05-18T01:07:49.802513Z","signed_message":"canonical_sha256_bytes"},"source_id":"1608.07831","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:791abb5ffadfb73e8353bfe82a0f1871ff112375f1e1b8671e8675dff0e87950","sha256:68ff3962b77fadcc3bbcbe2666124fc1f40e47bd1c00aef895c1cbb2e9ba5ce2"],"state_sha256":"53187b12008a70e7e05a044ddc0dea8a5b1613b58ebbc99759954550dd8b5c0c"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"ubfDXfUoFhVK4MwTdUVQDYbM3TZg24t20bPKaKq5erL+r091OTp9SYo/a8Dr2WvgbcexC8WBzrneMZH4WYRcDA==","signed_message":"bundle_sha256_bytes","signed_at":"2026-05-27T13:25:22.818724Z","bundle_sha256":"192a53c10f21d9f6b33593191eb1bf8801aca894fd4fb0a4f5bfd542b4ff77bd"}}